BUG: VecDataArray was not doing the right thing on resize to 1

After default default contructing a vecdataarra a resize(1) would fail to set the size correctly
This fixes this and adds tests to this case

Source/Common/Testing/imstkDataArrayTest.cpp

@@ -199,3 +199,10 @@ TEST(imstkDataArrayTest, ParameterCast)
         EXPECT_DOUBLE_EQ(static_cast<double>(a[i]), (*actualB)[i]);
     }
 }
+
+TEST(imstkDataArrayTest, ResizeToOne)
+{
+    DataArray<int> a;
+    a.resize(1);
+    EXPECT_EQ(1, a.size());
+}
\ No newline at end of file

Source/Common/Testing/imstkVecDataArrayTest.cpp

@@ -232,4 +232,11 @@ TEST(imstkVecDataArrayTest, ParameterCast)
     {
         EXPECT_TRUE(a[i].cast<double>().isApprox((*actualB)[i]));
     }
+}
+
+TEST(imstkVecDataArrayTest, ResizeToOne)
+{
+    VecDataArray<int, 2> a;
+    a.resize(1);
+    EXPECT_EQ(1, a.size());
 }
\ No newline at end of file

Source/Common/imstkVecDataArray.h

@@ -215,8 +215,15 @@ public:
     inline void resize(const int size) override
     {
         // Can't resize a mapped vector
-        if (DataArray<T>::m_mapped || size == m_vecCapacity)
+        if (DataArray<T>::m_mapped)
+        {
+            return;
+        }
+
+        if (size == m_vecCapacity)
         {
+            DataArray<T>::m_size = DataArray<T>::m_capacity;
+            m_vecSize = m_vecCapacity;
             return;
         }